Although most windows power shell commands produce just one kind of object some commands are capable
of producing multiple kinds of objects for example get child diatom does pass for instance the colon
backslash Ringo's pipe get mamber this.
This command produces two kinds of objects filing for.
And directory info.
It does so because a single directory listing can include both files and folders or directories commands
that produce multiple kinds of objects can be more difficult to work with and require extra thought
from you.
For example a file in four object has allows property that contains the file size in bytes a directory
for object does not have a correspondent property.
If you are writing a command line that first run get good child diatom or one of its aliases such as
dir or ls and then try to filter the output based on the lands property.
You might not obtain the results that you expected because directory and for objects lack the property.
Always be careful when the pipeline contains multiple kinds of objects.
Please note that if you pipe multiple kinds of objects to get member the command will display the members
foreach kind of object separately.
For example pi can get event lock to get member can produce Elche amount of output because each kind
of event lock and 3 is seen by GET member as a for an.